Title :
Analysis of periodic solutions of discretized single input sliding mode control systems
Author :
Galias, Zbigniew
Author_Institution :
Dept. of Electr. Eng. AGH, Univ. of Sci. & Technol., Krakow, Poland
Abstract :
Zero-order holder discretization of single input sliding mode control system is studied. The existence of periodic solutions is investigated. The existence of complex switching patterns for arbitrarily small discretization steps is confirmed. Theoretical results are illustrated with simulation examples.
Keywords :
periodic control; poles and zeros; time-varying systems; variable structure systems; arbitrarily small discretization step; complex switching pattern; periodic solution analysis; single input sliding mode control system; zero-order holder discretization; Control systems; Equations; Extraterrestrial measurements; Polynomials; Robust control; Sliding mode control; Switching frequency;
Conference_Titel :
Circuit Theory and Design, 2009. ECCTD 2009. European Conference on
Conference_Location :
Antalya
Print_ISBN :
978-1-4244-3896-9
Electronic_ISBN :
978-1-4244-3896-9
DOI :
10.1109/ECCTD.2009.5275058
